It did: https://www.space.com/1929-nasa-pluto-mission-draws-dozen-protesters.html https://www.space.com/1929-nasa-pluto-mission-draws-dozen-pr... (Not many, bu

It did: https://www.space.com/1929-nasa-pluto-mission-draws-dozen-protesters.html https://www.space.com/1929-nasa-pluto-mission-draws-dozen-pr... (Not many, but more than zero.)